About This Manual - Sungrow SG30CX User Manual

About This Manual

The manual mainly contains the product information, as well as guidelines for installation,
operation and maintenance. The manual does not include complete information about
the photovoltaic (PV) system. The reader can get additional information about other de-
vices at w w w w w w . . s s u u n n g g r r o o w w p p o o w w e e r r . . c c o o m m
manufacturer.
V V a a l l i i d d i i t t y y
This manual is valid for the following inverter models:
SG30CX
•
SG33CX
•
SG40CX
•
SG50CX
•
They will be referred to as "inverter" hereinafter unless otherwise specified.
T T a a r r g g e e t t G G r r o o u u p p
This manual is intended for inverter owners who will have the ability to interact with the
inverter and qualified personnel who are responsible for the installation and commis-
sioning of the inverter. Qualified personnel should have the following skills:
Training for installation and commissioning of electrical system, as well as dealing
•
with hazards
Knowledge of the manual and other related documents
•
Knowledge of the local regulations and directives
•
H H o o w w t t o o U U s s e e T T h h i i s s M M a a n n u u a a l l
Read the manual and other related documents before performing any work on the inver-
ter. Documents must be stored carefully and be available at all times.
Contents may be periodically updated or revised due to the product development. The
manual content of subsequent versions of the inverter may be subject to change. The
latest manual can be found at
S S y y m m b b o o l l s s
Important instructions contained in this manual should be followed during installation,
operation and maintenance of the inverter. They will be highlighted by the following
symbols.
Indicates a hazard with a high level of risk that, if not avoided, will result in death
or serious injury.
or on the webpage of the respective component
s s u u p p p p o o r r t t . . s s u u n n g g r r o o w w p p o o w w e e r r . . c c o o m m
II
.